#43258F#43258F

#43258F is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.4% C 0.163 H 288.9°. Best body text is #FFFFFF at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#43258F
RGB	rgb(67, 37, 143)
HSL	hsl(257, 59%, 35%)
HSV	hsv(257, 74%, 56%)
CMYK	cmyk(53.1%, 74.1%, 0%, 43.9%)
CIE-LAB	lab(25.26, 40.67, -53.63)
CIE-LCH	lch(25.26, 67.31, 307.18°)
OKLab	oklab(37.37% 0.0528 -0.1541)
OKLCH	oklch(37.37% 0.163 288.9)
XYZ	xyz(7.9328, 4.4992, 26.4317)
Luminance	0.0450 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43258F #718F25

analogous

#253C8F #43258F #78258F

triadic

#43258F #8F4325 #258F43

tetradic

#43258F #8F253C #718F25 #258F78

square

#43258F #8F253C #718F25 #258F78

split-complementary

#43258F #8F7825 #3C8F25

monochromatic

#150C2E #2C185E #43258F #5A32C0 #7D5AD4

Accessibility & contrast

On white

11.05

#43258F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#43258F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43258F

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43258F	#FFFFFF	#000000	##FFFFFF
##43258F	1.00	11.05	1.90	11.05
#FFFFFF	11.05	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E92

Deuteranopia (green-blind)

#00398D

Tritanopia (blue-blind)

#274158

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #43258f;
/* rgb */ color: rgb(67, 37, 143);
/* oklch */ color: oklch(37.4% 0.163 288.9);

Tailwind

colors: {
  custom: {
    50: '#7f63b1',
    500: '#43258f',
    950: '#000000',
  },
}

SCSS

$custom: #43258f;
$custom-light: #7f63b1;
$custom-dark: #000000;

JSON

{
  "hex": "#43258f",
  "rgb": {
    "r": 67,
    "g": 37,
    "b": 143
  },
  "hsl": {
    "h": 256.981,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.37368,
    "c": 0.16289,
    "h": 288.9
  },
  "luminance": 0.045
}

Semantic roles & 50–950 ramp

primary

#43258F

secondary

#9DB957

accent

#E246B6

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0511

muted

#7C7A80

Preview Lab

Preview with #43258F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →